44423469875 has 16 divisors (see below), whose sum is σ = 55780641696. Its totient is φ = 35320730400.

The previous prime is 44423469863. The next prime is 44423469911. The reversal of 44423469875 is 57896432444.

It is not a de Polignac number, because 44423469875 - 2¹⁰ = 44423468851 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44423469875.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1069772 + ... + 1110521.

It is an arithmetic number, because the mean of its divisors is an integer number (3486290106).

Almost surely, 2^44423469875 is an apocalyptic number.

44423469875 is a deficient number, since it is larger than the sum of its proper divisors (11357171821).

44423469875 is a wasteful number, since it uses less digits than its factorization.

44423469875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2180471 (or 2180461 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 56.

The spelling of 44423469875 in words is "forty-four billion, four hundred twenty-three million, four hundred sixty-nine thousand, eight hundred seventy-five".